Hello,
Here is Margaret from Canada. I am working on my family history for a while, I hired someone from Glasgow who do works for me in Edinburgh. One of records that my ggg grandfather James Brannen (Brennan/Brannan) was born at garrison in Hull, England.
Last year I was back home for holidays in Dundee, Scotland I went to Dundee Library doing research on microfilm census 1851 from Montrose to look for my gggg grandfather Edward Brennan. I found that he was listed as Chelsea pensioner. At that time I did not know what regiments that he joined. So I got idea to send e-mail to Hull Archives to see if they can help me to find birth record on James, or his parents marriage, also I requested them to give me information on garrisons in Hull,.. then Hull Archives send me e-mail that they cannot find the birth record or marriage record but they did provided me all different regiments that were in Hull in 1800's. They also told me try to contact other office in East-Reading I requested same thing. BINGO, they found my gggg grandparents Edward Brennan and Isabella Rae's marriage record that was included 88th regiment at Drypool parish church in Hull, England on Feb 20 1820.
Then I hired another researcher to do works for me at National Archives to find army papers. 88th Foot (Connaught Rangers) was in Hull from 1819 until 1820 they moved down to Chester and Liverpool before they returned to Ireland. My gggg grandfather Edward was discharged from army in 1822 unfit and illness.
Today I am still frustrated i am still looking for my ggg grandfather James birth record but still nothing ...

I already requested to have photocopies on army papers on Edward from Kew very soon.
Please let me know if you have any luck to find birth records at garrisons.
thanks for your time.
Maggie